Simon Schampijer
030ab202c8
When git is installed, it will return non-zero if it gets asked to list the files in a non-git-repository. The subprocess.Popen instantiation is successful in this case and the returncode attribute will contain the error code from git. The current code handles this fine and does fall back to our own source file listing facility. If git isn't installed, however, trying to instantiate subprocess.Popen will fail with OSError. We need to catch this and fall back to our own source file listing facility like we do for the non-repository case. Signed-off-by: Simon Schampijer <simon at laptop.org> Reviewed-by: Gonzalo Odiard <gonzalo@laptop.org> Acked-by: Manuel Quiñones <manuq@laptop.org>
Sugar is the core of the OLPC Human Interface. The toolkit provides a set of widgets to build HIG compliant applications and interfaces to interact with system services like presence and the datastore.